$72 Find Cheap Flights from Chicago to Arizona

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Chicago to Arizona departing on 4/13. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

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These are the airlines KAYAK users have selected most often from within our search results in flight searches from Chicago to Arizona.
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Chicago to Arizona.
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Cheap Flights from Chicago to Arizona

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
Phoenix
Phoenix1 stop$155
Tucson
Tucson2 stops$329
Las Vegas
Las Vegas1 stop$150
Phoenix
Phoenix1 stop$155
Tucson
Tucson2 stops$329
Las Vegas
Las Vegas1 stop$150

Book Cheap Chicago to Arizona Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Chicago to Arizona that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Chicago to Arizona

Wed, Apr 8 - Wed, Apr 15
Multiple Airlines Logo
5:15 pm - 11:44 pm
ORD
-
LAS
8h 29m
1 stop
Multiple Airlines Logo
11:51 pm - 5:25 am
LAS
-
ORD
3h 34mnonstop
$150Multiple Airlines
Wed, Apr 8 - Wed, Apr 15
Spirit Airlines Logo
4:36 pm - 11:49 pm
ORD
-
LAS
9h 13m
1 stop
Spirit Airlines Logo
2:59 pm - 5:35 am
LAS
-
ORD
12h 36m
1 stop
$151Spirit Airlines
Wed, Apr 22 - Tue, Apr 28
Frontier Logo
8:58 pm - 11:25 pm
ORD
-
LAS
4h 27mnonstop
Frontier Logo
12:20 am - 6:08 am
LAS
-
ORD
3h 48mnonstop
$152Frontier
Tue, Apr 21 - Fri, Apr 24
Frontier Logo
8:58 pm - 11:25 pm
ORD
-
LAS
4h 27mnonstop
Frontier Logo
12:20 am - 6:08 am
LAS
-
ORD
3h 48mnonstop
$153Frontier
Sat, Apr 25 - Sat, May 2
United Airlines Logo
3:55 pm - 5:58 pm
ORD
-
PHX
4h 03mnonstop
United Airlines Logo
7:00 am - 12:36 pm
PHX
-
ORD
3h 36mnonstop
$163United Airlines
Sat, Apr 25 - Sat, May 2
Southwest Logo
6:00 pm - 7:50 pm
MDW
-
PHX
3h 50mnonstop
Southwest Logo
11:55 pm - 5:00 am
PHX
-
MDW
3h 05mnonstop
$163Southwest
Sat, Apr 18 - Sat, Apr 25
Southwest Logo
5:10 am - 6:55 am
MDW
-
PHX
3h 45mnonstop
Southwest Logo
8:00 am - 2:45 pm
PHX
-
MDW
4h 45m
1 stop
$169Southwest
Tue, Apr 7 - Sat, Apr 11
American Airlines Logo
8:09 am - 3:03 pm
ORD
-
TUS
8h 54m
1 stop
American Airlines Logo
6:00 am - 11:32 am
TUS
-
ORD
3h 32mnonstop
$337American Airlines
Tue, Apr 7 - Sat, Apr 11
American Airlines Logo
5:00 am - 9:57 am
ORD
-
TUS
6h 57m
1 stop
American Airlines Logo
6:00 am - 11:32 am
TUS
-
ORD
3h 32mnonstop
$338American Airlines
Sat, Apr 18 - Thu, Apr 23
United Airlines Logo
7:45 pm - 10:02 pm
ORD
-
TUS
4h 17mnonstop
United Airlines Logo
7:30 am - 1:15 pm
TUS
-
ORD
3h 45mnonstop
$343United Airlines
Booking Insights

KAYAK's insights & trends for Chicago to Arizona flights

Get data-powered insights and trends into flights from Chicago to Arizona to help you find the cheapest flights, the best time to fly and much more.

How much is a round-trip flight from Chicago to Arizona?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Chicago to Arizona departing in April.

What is the cheapest Chicago to Arizona flight route?

Data is based on round-trip flight searches on KAYAK over the past month.

The cheapest ticket to Arizona from Chicago found in the last 72 hours was to Phoenix, at $126 round-trip. The most popular route is from Chicago O'Hare Intl Airport (ORD) to Phoenix Sky Harbor Intl Airport (PHX), and the cheapest round-trip airline ticket found on this route in the last 72 hours was $126.

What is the cheapest time of day to fly to Arizona?

The average price for all round-trip flights from Chicago to Arizona depending on the time of departure, clicked by users on KAYAK in the last 2 weeks.

The cheapest time of day to fly to Arizona is generally in the evening, when round-trip flights cost $291 on average. Morning departures are around 11% more expensive than evening flights, on average. The most expensive time of day to fly to Arizona is generally in the morning, which is peak travel time and where the average cost of a ticket is $322.

Can I save money by flying with a layover from Chicago to Arizona?

The average round-trip price for all non-stop flights, flights with one layover, and flights with two layovers for the route found by users searching on KAYAK in the last 2 weeks.

No, with an average price for the route of $386, prices are generally cheapest when you fly direct.

What is the cheapest month to fly from Chicago to Arizona?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Chicago to Arizona, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Chicago to Arizona is August, when tickets cost $229 (return) on average. On the other hand, the most expensive months are March and December, when the average cost of round-trip tickets is $319 and $315 respectively.

What’s the cheapest day of the week to fly from Chicago to Arizona?

The average price of all round-trip flights from Chicago to Arizona clicked on KAYAK for each day over the last 12 months.

When flying from Chicago to Arizona, you should consider leaving on a Saturday and avoid Sundays if you are looking for the best rates. For your return to Chicago, you’ll find the best rates on Fridays and the most expensive ones on Sundays.

How far in advance should I book a flight from Chicago to Arizona?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Chicago to Arizona, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Chicago to Arizona, you should book around 4 weeks before departure, which saves you about 37% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 7 weeks before departure.

Good to know

Low seasonAugust
Cheapest flight$72
Best time to beat the crowds with an average 15% drop in price.
Most popular time to fly with an average 16% increase in price.
Flight from Chicago O'Hare Airport to Phoenix Sky Harbor Airport

Flights from Chicago to Arizona: the best tips from KAYAK users

Insights shared by verified travelers who flew the route from Chicago to Arizona 
JanieFlew with SWISS
ORD
-
PHX
Feb 2025
I think you should prebook food or bring your own food.
Verified travelerFlew with United Airlines
ORD
-
PHX
Apr 2024
Use the find my gate feature on the flights phone app if available as the airport is a bit confusing

FAQs - booking Arizona flights

  • What are the standard layover options from Chicago to Arizona?

    Most airlines offering flights from Chicago to Arizona usually have at least a single stop en route. The stopover options for these flights vary depending on your airline, origin airport, and destination airport. Most flights from Chicago Midway International Airport (MDW) and Chicago Rockford International Airport (RFD) to Phoenix Sky Harbor International Airport (PHX) usually has one stop in Hartsfield–Jackson Atlanta International Airport (ATL), Detroit Metropolitan Wayne County Airport (DTW) or Minneapolis–Saint Paul International Airport (MSP). From MDW - Tucson International Airport (TUS), there are one and two stops at ATL, DTW, and Salt Lake City International Airport (SLC).

  •  Where can I relax in Chicago O'Hare International Airport (ORD) before my long flight to Arizona?

    There are lounges in every terminal. United Airlines offers three lounges in Terminal 1 and the fourth lounge in Terminal 2. Additionally, American Airlines offers four lounges, all of which are located in Terminal 3. The Swissport Lounge is a lounge that takes Priority Pass membership, which will gratify its members. SAS Lounge and British Airways Lounge are both in terminal 5. You can access the lounges by paying the one-time fee at the door.

  • Which family services are in Chicago Midway International Airport (MDW)?

    A baby care room is provided with a separate area for nursing, a sink, and a washing area located in Concourse C near the yoga studio. Infant Change, The majority of restrooms at the airport have amenities. Consider using the designated security lane to make the process more efficient. Most of the airport's eateries have kids' menus and high chairs.

  • Can I rent a car in Phoenix Sky Harbor International Airport (PHX)?

    Yes. The Rental Car Center has a separate facility that is situated to the east of Sky Harbor. The Rental Car Center and the terminals are connected by a shuttle bus that operates every 5 to 10 minutes along the curb near the baggage claim areas. As there are only a limited number of automobiles, please reserve your car before arriving at Phoenix Airport. Several car rental businesses are located at Phoenix Airport, such as Avis, Budget, Dollar, Enterprise, and Fox.

  • How does KAYAK find such low prices on flights from Chicago to Arizona?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Chicago to Arizona.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Chicago to Arizona?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Chicago to Arizona is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Chicago to Arizona?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from Chicago to Arizona with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Chicago to Arizona?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Chicago to Arizona up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Top tips for finding cheap flights to Arizona

  • If you want to get to the city center from Phoenix Sky Harbor International Airport (PHX), you can use a car, town car, shuttle, or taxi. The most affordable and fastest way is to drive or use a taxi.
  • If you are looking for non-stop flights from Chicago to Arizona, frontier airlines offer non-stop flights from Chicago Midway International Airport (MDW)-PHX. While spirit airlines and united airlines from Chicago O'Hare International Airport (ORD)-PHX.
  • If you are looking for accessible services at MDW, its parking structures provide accessible parking places. The arrival and departure vehicle loading facilities are all equipped with accessible drop-off spaces with curb ramps. All of the airport's restrooms include wheelchair-accessible facilities. There are high numbers and Braille on every elevator.
  • Two Mamava Nursing Suites are available at Tucson International Airport (TUS) if you travel with a young child. A secluded nursing area with an outlet, a bench, and a fold-down table is provided in the suites in Airside at Gate A3 and Concourse B.
  • If you are traveling with your four-legged companion at PHX, Sky Harbor has designated indoor and outdoor pet relief areas: T3, Level 1, and the Paw Pad is located on the west side of the terminal. T4, Level 1, The Bone Yard is located on the west side, just outside baggage claim.

Reviews of the top 5 airlines serving from Chicago to Arizona

 
See real verified KAYAK customer reviews for airlines flying from Chicago to Arizona. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Chicago to Arizona? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.0
SouthwestOverall score based on 4317 reviews
8.0Comfort
7.5Entertainment
8.1Boarding
8.6Crew
7.0Food
Airline reviews

Long layover between flights to Long Island from BWI - need better coordination between flights

4.0 OkayKenny, Mar 2026
TPA - BWI
Read more Southwest reviews

Long layover between flights to Long Island from BWI - need better coordination between flights

I elected to pay for the upgrades and found very little difference

The new seating arrangement is so over priced for what you get.

The problem with the seat assignments is that there were a lot of rows in the front that were empty but my row at the back was full. Just not so pleasant.

No food or entertainment, just a quick 40 minute flight. A little bumpy due to Santa Ana winds but pilot has no control over that. Good flight and landing!

Good but I prefer choose your own seat. With the new assigned seats they should board from the back I see no advantage to this new boarding. Just like every other airline

I realize they are still working out kinks with the new boarding process, but by the time I boarded in group 5, most of the bins were full. All airlines should better enforce small bags and jackets going under the seats until everyone has boarded.

WiFi was not working and didn’t have a beverage service

Snacks are always pretzels. Why can't you also offer peanuts ?

Flight boarded late after announcing on time boarding. Flight arrived only a little late despite late departure. Had trouble connecting to WiFi

Love delta smaller commuter plane so no entertainment and paid wifi on MKE-LGA leg was extremely unreliable and slow

Stop changing gates. Stop cancelling flights Stop moving my seat.

Extremely disappointed with Delta. They canceled flight last minute and then I rebooked the other flights and with which were delayed as well

Could not get my connecting flight boarding pass until four hrs before departure! Ver annoying especially since the staff could not explain why!

The flight was flying with 30% capacity. The flight my seat from preferred seating to back of the seat. Even though i can understand that this was to balance the flight weight. The flight attendance decided to do the serving near my seat and in the middle , their noices woke me up from sleep , when i realized that the service has ended and when they were going back asked for a coffee, for which they answered they have completed teh service in my location. That really upset me as they woke me up and also rejected the coffee i asked. I ended up landing with a headache, thanks to the crew that screwed up my travel

Delayed. Hot. Passenger next to me was so large I couldn’t move.

Same experience as the flight from Norfolk to Atlanta where people are boarded in zones that don't make sense. People behind you on the plane will get on before you and they take the luggage space on your row.

The boarding process doesn't make sense since some people that will sit behind your rows are boarded before you and then they take up the luggage space above your head. I then have to wait for people to get off the plane before I can go back to get my luggage.

Good flight. Connector flight was delayed so made a short turnaround in Atlanta which was stressful. Otherwise, great crew, Staff in ATL was very informative about the delay and ensured people their connections were fine. Notified the ones that were not. Great communication.

The flight went very well, but the flight attendants didn't serve and food or drinks other than 1st class due to rough air but to be honest it wasn't that bumpy and I felt that they could've at least offered water and coffee perhaps. Also serving 1st class only is a bad look. I've been in 1st class many times and I would've felt that if the turbulence was too rough for the main cabin, it would be too rough for 1st class too.

This trip did not start off well. The inbound flight was delayed about 20 minutes. Then, after initial onboarding, the passengers had to deplane due to a mechanical problem. That took about 30 minutes to fix and be cleared. Then, reboarding was chaotic. It took a long time to sort passengers and two passengers on standby were ticketed but there was no seat. So, they had to deplane. One of the flight crew was trying to help passengers figure out a place to put their carry-on bags and that took more time. In the end, our scheduled 10:30 am departure did not actually take off until about 12:05 pm CST. The flight itself was long but we got to Houston. Some passengers missed their connecting flights and had to rebook. Not the best of flights I've had.

We were delayed for about an hour from taking off due to traffic control procedures at the destination airport. But once in the air, the flight went well. The crew members were great and provided cabin service despite moderate turbulence during much of the flight.

Short flight, but no drink/snack service. The flights both going and coming were delayed.

Not being stranded in Chicago for her airport to 11:30 tomorrow morning the 3rd

I was fully checked in the prior night and i was unchecked and then didn’t have a seat when I boarded. Instead of an aisle seat, I was out in the middle seat of the very last row of the plane.

In overall it was a good experience, the only down point was that the entertainment screen was working properly.

They lost my luggage, so, not happy. The crew was nice but my suitcases never made it, still trying to find out what happened!

I understand weather is an issue, but making us chase our plane down at five scheduled gates across three terminals in an airport the size of O'Hare was unfair. They'd have probably been better off to leave gates as TBD until the inbound plane is in final approach instead of running us all over the place. Also, props to the consistently-unprepared ground crew in Richmond for once again leaving my lane parked short of the gate because they couldn't have a crew in place on time with 2 hours notice...

cabin crew was OK, food was OK, the trip from the US to Munich was actually pretty bad comfort wise. Noisy aircraft, lights never dimmed even in Business class (night flight) barely sufficient amenities for the price. I have millions of miles with United but TBH American is gaining ground and Delta has always been marginally better then United although on paper United has more longes and cheaper upgrades.

Essy to get on. The hostess gave very little pop, the plane was late getting in, and we are still waiting for our bags. This sucks. :/

It was an older plane. First Class was not especially roomy or comfortable. It was a short flight so there were no meal but they did offer mixed nuts which used to be normal but now is rare. Crew member was very polite and professional.

Flight to Tampa was delayed taking off due to plane arriving late but no other issues

As previously stated the delay I experienced flying from Wichita to Chicago caused a host of issues. When I finally was able to be booked on the last remaining American flight from Chicago to Cincinnati, the gate changed four times with the last change occurring very near the scheduled boarding time. While I didn't have a problem moving from gate to gate, I did notice and make note of others that had mobility issues and had to move each time for the gate change.

Maintenance took a very long time and then we were in a holding pattern. While a one-off maintenance issue is standard, there were delays on both of my flights for this trip based on maintenance issues with the planes, which delayed both flights over 45 minutes. Thankfully, I didn't have any connections but it wasn't an experience that would make me pick AA if I have other options.

No Snacks or Entertainment. The flight was short, snacks should still be given.

See prior comment about how Kayak mishandled my reservation and delayed my arrival by 6 hours.

Boarding delayed 20 minutes for no reason, no wifi, in flight entertainment, or snacks / waters?

Delayed an hour due to operational issues. Minimal apologies or care for the significant inconvenience caused. Landed at nearly 1am and they still couldn’t find ground staff to get us off the plane promptly.

The aircraft had several problems - from excess fuel to non operational ac. Two hours of delay in Chicago could have been avoided with proper planning and aircraft maintenance.

Crew in Columbia was not prepared for landing. It was a bit of a disaster and getting bags took forever.

Flight was canceled. Most upsetting was message from Kayak, stating that the flight was canceled and click with Kayak for details regarding rebook, refund details. THERE'S NO INFORMATION PROVIDED BY KAYAK EXCEPT THAT FLIGHT IS CANCELED. AND NOW THIS SURVEY TO FIND OUT HOW WAS THE FLIGHT !!!!!!!

The flight never took off and we spent 7 hours at the airport

Gate not determined until I got to the airport - hard to plan the trip to the airport.

Our flight was canceled. I will never use Kayak nor Frontier for travel again. The entire experience was a headache.

Frontier.. nickel and dime add-ons. Flight late, on time, late again, last minute gate change, arrival gate required a shuttle to the terminal. They sure keep you guessing.. if you like a little chaos and airport anxiety, this is the airline for you!

This is my second time flying with Frontier. My current experience was very favorable. The staff from the gate to the plane was friendly, warm and professional. The food options lacked in my opinion. This area needs some attention in my opinion.

There was no food and no entertainment, so I'm not sure why these are even in the survey, as my understanding is frontier does not ever offer food without a few, not even a snack, and there are no screens so unless the flight safety talk is our entertainment why ask how we liked it?. One of the flight attendants say in the back of the plane as people filed in to their seats, yelling orders about where to put baggage and telling people to hurry up. It was the least professional experience I've ever had on a flight.

Very well recently! Frontier is improving and less harrassing customer on luggages! Positive!

Good for a budget airline! It was easy to get on, staff was really nice. Can’t say anything about the food or entertainment because it wasn’t available, which is fine.

I am writing to express my disappointment with my recent Frontier Airlines flight. I was charged $99 at the gate because my bag was said to be too large, yet once onboard there was no available overhead bin space, and I was required to place the bag under the seat in front of me anyway. This made the charge feel unnecessary and unfair. Additionally, before the flight even took off, I was asked to move from the seat I paid for into a middle seat so another passenger and her cat could have my seat to themselves. I was not offered compensation or an explanation for being moved from a paid seat. Between the unexpected bag fee and being forced to give up my seat, this experience fell well below acceptable customer service standards. I would appreciate a review of this situation and appropriate compensation.

Everything you need to know for your flight from Chicago to Arizona

Cabin class types available on flights to Arizona

Cabin classes available on flights to Arizona. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.